Antwerp has dominated the gem trading in Europe since the Middle Ages. In the 15th century, it has become the center of diamond cutting and trading. In the 20th century, it became the center of cutting and grinding large diamonds. I dag, it has undoubtedly become the world’s most rough and cut diamonds. Trading hub for polished and industrial diamonds. I dag, 80% of the world’s rough diamonds and half of the cut and polished products flow through this place, with an annual output value of approximately US$20 billion. Some of De Beers’ most important sightholders are headquartered here, and goods outside of De Beers channels are also used as the main trading place.
I 1973, the Belgian diamond cutting industry established a well-known international diamond authority, the Belgian Diamond High-Class Parliament HRD. It is an official organization recognized by Belgium and internationally, and acts as an organizer, spokesperson and media for the Antwerp diamond industry.
I 1977, HRD established the Diamond Technology Research Center to specialize in new diamond cutting technologies. The craftsmanship of the Antwerp diamond artisans is recognized as the best in the world. In Antwerp, thousands of workers are working hard every day to obtain the famous quality mark Antwerp Cut, eller “Antwerp Cut”.
At present, det finns mer än 40 large-scale diamond factories located in the center of Antwerp and the surrounding Kempen district. There are less than 2,000 diamond processing technicians, which is far less than the 25,000 in the 1970s. A large amount of diamond processing trade has been moved to China and Thailand. And other emerging diamond processing centers.
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